XkbAllocGeomOverlayKey(3)



XkbAllocGeomOverlayKeys

NAME
SYNOPSIS
ARGUMENTS
DESCRIPTION
DIAGNOSTICS

NAME

XkbAllocGeomOverlayKeys − Allocate keys in an overlay row

SYNOPSIS

Status XkbAllocGeomOverlayKeys

(XkbOverlayRowPtr row, int num_needed);

ARGUMENTS

− row

section for which rows should be allocated

− num_needed

number of new rows required

DESCRIPTION

Xkb provides a number of functions to allocate and free subcomponents of a keyboard geometry. Use these functions to create or modify keyboard geometries. Note that these functions merely allocate space for the new element(s), and it is up to you to fill in the values explicitly in your code. These allocation functions increase sz_* but never touch num_* (unless there is an allocation failure, in which case they reset both sz_* and num_* to zero). These functions return Success if they succeed, BadAlloc if they are not able to allocate space, or BadValue if a parameter is not as expected.

XkbAllocGeomOverlayKeys allocates num_needed keys and adds them to the row. No initialization of the keys is done.

DIAGNOSTICS

BadAlloc

Unable to allocate storage

BadValue

An argument is out of range



More Linux Commands

manpages/ifplugd.8.html
ifplugd(8) - A link detection daemon for ethernet devices...
ifplugd is a daemon which will automatically configure your ethernet device when a cable is plugged in and automatically unconfigure it if the cable is pulled.

manpages/git-p4.1.html
git-p4(1) Import from and submit to Perforce repositories...
This command provides a way to interact with p4 repositories using Git. Create a new Git repository from an existing p4 repository using git p4 clone, giving it

manpages/Tk_GetCursor.3.html
Tk_GetCursor(3) - maintain database of cursors (Man Page)...
These procedures manage a collection of cursors being used by an application. The procedures allow cursors to be re-used efficiently, thereby avoiding server ov

manpages/gtk-query-immodules-2.0.1.html
gtk-query-immodules-2.0(1) - Input method module registratio
gtk-query-immodules-2.0 collects information about loadable input method modules for GTK+ and writes it to the default cache file location, or to stdout. If cal

manpages/fstatat.2.html
fstatat(2) - get file status relative to a directory file de
These functions return information about a file, in the buffer pointed to by stat. No permissions are required on the file itself, but-in the case of stat(), fs

manpages/Tcl_ChannelWatchProc.3.html
Tcl_ChannelWatchProc(3) - procedures for creating and manipu
Tcl uses a two-layered channel architecture. It provides a generic upper layer to enable C and Tcl programs to perform input and output using the same APIs for

manpages/unregister_app_config_handler.3.html
unregister_app_config_handler(3) - netsnmp_config_api functi
The functions are a fairly extensible system of parsing various configuration files at the run time of an application. The configuration file flow is broken int

manpages/endhostent.3.html
endhostent(3) - get network host entry - Linux manual page
The gethostbyname*(), gethostbyaddr*(), herror(), and hstrerror() functions are obsolete. Applications should use getaddrinfo(3), getnameinfo(3), and gai_strerr

manpages/Tcl_Seek.3.html
Tcl_Seek(3) - buffered I/O facilities using channels........
The Tcl channel mechanism provides a device-independent and platform-independent mechanism for performing buffered input and output operations on a variety of f

manpages/XCompositeUnredirectSubwindows.3.html
XCompositeUnredirectSubwindows(3) - X Composite Extension li
The composite extension provides several related mechanisms: Per-hierarchy storage The rendering of an entire hierarchy of windows is redirected to off-screen s

manpages/XIGrabDevice.3.html
XIGrabDevice(3) - grab or ungrab the device - Linux man page
XIGrabDevice actively grabs control of the device. Further device events are reported only to the grabbing client. XIGrabDevice overrides any active device grab

manpages/add_wchnstr.3ncurses.html
add_wchnstr(3ncurses) - add an array of complex characters (
add_wchnstr.3ncurses - These functions copy the (null-terminated) array of complex characters wchstr into the window image structure starting at the current cur





We can't live, work or learn in freedom unless the software we use is free.